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<?php $str='{ "First Name": {"nickname" : "Abc"} }'; $data=json_decode($str,TRUE); echo $data['First Name']['nickname'];
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/7mFct
function name:  (null)
number of ops:  10
compiled vars:  !0 = $str, !1 = $data
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%7B+%22First+Name%22%3A+%7B%22nickname%22+%3A+%22Abc%22%7D+%7D'
    4     1        INIT_FCALL                                               'json_decode'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 <true>
          4        DO_ICALL                                         $3      
          5        ASSIGN                                                   !1, $3
    5     6        FETCH_DIM_R                                      ~5      !1, 'First+Name'
          7        FETCH_DIM_R                                      ~6      ~5, 'nickname'
          8        ECHO                                                     ~6
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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